“…The high salt concentration in the soil solution decreases the water potential, reduces the osmotic potential of plant cells, and slow down the division and elongation of plant cells (Kusvuran et al 2007). Humic acid is an organic matter found naturally in the soil, provide several benefits to the soil with regard to structure improvement, retain moisture and microbial activity, also act as a chelating agent, which prevent fixation, leaching, and oxidation of elements and thus promote the ion exchange capacity and nutrient availability in the soil (Ouni et al, 2014), humic acid is one of the organic-mineral fertilizers that increases the soil fertility (Kahraman, 2017), has positive effects at the different stages of plant growth, from seed germination and seedling growth to the development of shoots and roots (Adani et al,1998), acts like the plant growth regulators, stimulates growth, development and yield (Karakurt et al, 2009), enhances enzyme activity and the permeability of cell membranes (Asri et al,2015). A good conditioner for the saline soil which reduces the uptake of toxic elements e.g.…”